/Engine/Source/Runtime/SlateCore/Public/Rendering/DrawElementTypes.h
void SetLines ( const [TArray](API\Runtime\Core\Containers\TArray)< FVector2D > & InPoints, bool bInAntialias, const [TArray](API\Runtime\Core\Containers\TArray)< [FLinearColor](API\Runtime\Core\Math\FLinearColor) > * InPointColors )